4inch 110VDC 1500W 135M Stainless Steel Solar Deep Well Pump

$343.38 USD~~$490.55 USD~~

1. 4Inch Solar Borehole Submersible Pump, 2HP(1500W), 1.25"Outlet, Powerful Solar Irrigation Pump For Higher Head, Flow.
2. Max Head 135m, Max. Flow ≈ 0; Max Head 50m, Flow ≈ 5.1m³/h, Irrigates 0.61ha, Based On 5mm/Day, 6h/Day Operation.
3. Stainless Steel Pump Body With Reinforced Nylon Impeller for Long Service Life
4. MPPT Controller With Multiple Protection Functions (Over-Voltage, Overload, Short Circuit)
5. Required Solar Panel Configuration: 550W × 2pcs Connected in Series
6. Application: Deep Well Water Extraction, Agricultural Irrigation, Mountainous Area Water Supply, and Livestock Farming From Deep Sources.

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Stainless Steel Impeller & Pump Body, Built for Corrosion Resistance

The core components - impeller, pump body, and motor housing - are all constructed with stainless steel, providing superior strength and corrosion resistance over nylon impellers. This ensures long-term stable performance in challenging water conditions, making it an ideal solar well pump for lasting durability.

110V DC Wide Voltage Input, Efficient in Low-Light Conditions

Utilizing a DC PMSM motor, it supports a wide voltage input range (60-220V DC), enabling quick start-up and efficient operation even during morning and evening low-light conditions. This water pump for solar applications maximizes daily operational hours for consistent performance.

32-bit MCU Precision Control with Remote Monitoring Option

The built-in 32-bit MCU enables precise FOC sine wave control for smooth and efficient operation. With optional RS485 communication, the controller facilitates integration into remote monitoring systems, creating a smart solar powered well water pump solution.

Compact Modular Design for Easy Installation & Low Maintenance

Featuring a compact pump and lightweight controller with modular design, installation and future maintenance are simplified. It can quickly replace existing submersible pumps, significantly reducing the total cost of ownership for this solar water pumping system.

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Defining Reliability in Deep Well Submersible Pump Technology

When choosing a submersible water pump for a deep well, build quality is crucial for reliable performance. A high-standard pump ensures consistent operation with:

Dynamic Balance – Reduces vibration and wear during high-speed rotation.

High-Head Capability – Lifts water from deep wells efficiently with minimal energy loss.

Brushless DC Technology – Boosts performance for solar deep well pumps in off-grid systems.

Yes — many solar water pumps can operate directly from solar panels via a controller. Adding batteries increases reliability during low sunlight.
They are suitable for shallow wells, livestock watering, pond fills, irrigation, garden water transfer, and small water supply systems.

Surface pumps sit above the water source and are best for shallow lifting. Submersible pumps are placed underwater and are suitable for deeper wells and higher lifts.
Performance depends on pump power, solar array size, depth of water, well size, and total dynamic head. Properly sizing panels and controllers ensures reliable water output.

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